Charger base housing



FIG. 1 is a top, front, and left perspective view of a charger base housing;

FIG. 2 is a right elevation view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevation view thereof; and,

FIG. 5 is a top, front and left perspective view of an alternate embodiment.

The broken line showing throughout the disclosure is included for the purpose of illustrating environmental structure only and forms no part of the claimed design. 

The ornamental design for a charger base housing, as shown and described. 